casa  $Rev:20696$
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Signals | Public Member Functions | Protected Member Functions | Protected Attributes
casa::QtELRegion Class Reference

#include <QtMouseTools.qo.h>

Inheritance diagram for casa::QtELRegion:
casa::QtMouseTool casa::MultiEllipseToolImpl casa::MultiEllipseTool casa::MultiRectTool casa::RegionTool casa::DTVisible casa::viewer::RegionCreator casa::MultiWCTool casa::DisplayTool casa::WCPositionEH casa::WCMotionEH casa::WCRefreshEH casa::DisplayEH casa::QtEllipseTool

List of all members.

Signals

void mouseRegionReady (Record mouseRegion, WorldCanvasHolder *)
 See regionReady() implementation for format of the record.
void echoClicked (Record)

Public Member Functions

 QtELRegion (viewer::RegionSourceFactory *rf, PanelDisplay *pd)
 ~QtELRegion ()
Bool getMouseRegion (Record &mouseRegion, WorldCanvasHolder *&wch)
 Retrieve the current circular mouse region record and WCH, if any.

Protected Member Functions

virtual void regionReady ()
 Signals mouseRegionReady with an appropriate Record, when called by base class in response to user selection with the mouse.
virtual void clicked (Int x, Int y)
virtual void doubleClicked (Int x, Int y)

Protected Attributes

PanelDisplaypd_

Detailed Description

Synopsis

QtELRegion is the Ellipse Region mouse tool that sends a signal when a new circle is ready.

Definition at line 167 of file QtMouseTools.qo.h.


Constructor & Destructor Documentation

Definition at line 175 of file QtMouseTools.qo.h.

Definition at line 177 of file QtMouseTools.qo.h.


Member Function Documentation

virtual void casa::QtELRegion::clicked ( Int  x,
Int  y 
) [protected, virtual]

Reimplemented from casa::MultiWCTool.

virtual void casa::QtELRegion::doubleClicked ( Int  x,
Int  y 
) [protected, virtual]

Reimplemented from casa::MultiWCTool.

Retrieve the current circular mouse region record and WCH, if any.

(If nothing is ready, returns False -- be sure to check before using return parameters. See implementation for mouseRegion Record format).

void casa::QtELRegion::mouseRegionReady ( Record  mouseRegion,
WorldCanvasHolder  
) [signal]

See regionReady() implementation for format of the record.

(For some uses, a connecting slot may be able to do without the WCH* parameter).

virtual void casa::QtELRegion::regionReady ( ) [protected, virtual]

Signals mouseRegionReady with an appropriate Record, when called by base class in response to user selection with the mouse.

See implementation for format of the record.

Reimplemented from casa::MultiEllipseToolImpl.


Member Data Documentation

Reimplemented from casa::MultiRectTool.

Definition at line 201 of file QtMouseTools.qo.h.


The documentation for this class was generated from the following file: